Unitary operators in java December 9, 2020 Unitary operators in java are symbols that applies to a set of variables. The operator returns a result. A simple example is the one…
Check for empty lists in python December 2, 2020 I use lists all the time in my code. Sometimes I have to check for empty lists in my python code. Introduction Lists are…
http basic authentication with selenium November 18, 2020 I want to automate a login page. This page requires the user to log in with basic http authentication. I want to automate this…
Wait for Vaadin in Selenium November 4, 2020 Our web project uses the Vaadin framework. Because the pages are not loaded in one time, we have to wait a certain time. For…
Generate your test data from a template October 28, 2020 Freemarker is a template engine in java to generate text output based on templates and data classes. You should write the templates in a…
Underscores in Java and Python numbers October 21, 2020 In some areas in the world people use commas as thousand separators. I sometimes use points to separate them. Most of the time I…
Java builder pattern for testers too October 14, 2020 The java builder pattern is an alternative way of constructing objects. The java builder pattern is useful for testers too. Look at the following examples.
Saving internal data in a file with Python October 7, 2020 Some automated tests failed. In this case you want to analyse what went wrong. It can be hard to analyse the cause of the problem….
